Article Per Year (5 Year)
p-Index From 2021 - 2026
2.517
P-Index
This Author published in this journals
All Journal International Journal of Electrical and Computer Engineering Seminar Nasional Informatika (SEMNASIF) Indonesia Symposium on Computing IJoICT (International Journal on Information and Communication Technology) Jurnal RESTI (Rekayasa Sistem dan Teknologi Informasi) IJISTECH (International Journal Of Information System & Technology) JURIKOM (Jurnal Riset Komputer) JIPI (Jurnal Ilmiah Penelitian dan Pembelajaran Informatika) Abdimas: Jurnal Pengabdian Masyarakat Universitas Merdeka Malang JOURNAL OF INFORMATION SYSTEM RESEARCH (JOSH) Reswara: Jurnal Pengabdian Kepada Masyarakat IJISTECH KLIK: Kajian Ilmiah Informatika dan Komputer eProceedings of Engineering
Yanuar Firdaus Arie Wibowo
Telkom University
Religion Agriculture, Biological Sciences & Forestry Humanities Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Electrical & Electronics Engineering Engineering Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Social Sciences

Published : 26 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 26 Documents
Search

 1   2   3 
Redesign E-learning with User Centered Design Method for Improved Accessibility Students Khusnan Hafidz, Harvian; Lukmana Sardi, Indra; Wibowo, Yanuar Firdaus Arie
KLIK: Kajian Ilmiah Informatika dan Komputer Vol. 4 No. 4 (2024): Februari 2024
Publisher : STMIK Budi Darma

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30865/klik.v4i4.1662

Abstract

E-learning is learning with information technology in providing material and interaction between teachers and students. In the application of e-learning must have easy access for students and teachers because it will affect teaching and learning activities. However, in the application of e-learning, there are still difficulties felt by students as has been implemented in MTsN 16 Jakarta. Based on questionnaires and interviews conducted at the beginning of the study which was attended by 30 respondents obtained results where the e-learning used had difficulty in finding assignment forms, task deadlines, and discussion forums by obtaining an SUS score of 42.9. In this case, a redesign is needed to solve the problems perceived by the user. This research uses user-centered design (UCD) in design development because UCD focuses on users to meet user needs and can improve the ease of accessing e-learning based on user needs, in addition to the development of redesign e-learning will take references based on users and e-learning that has been used before. The e-learning redesign prototype will be tested using the System Usability Scale (SUS) followed by 61 respondents. From the test results using SUS got a result of 80,82 which is included in the good and acceptable category. This research also shows that redesigning e-learning using UCD can facilitate access and learning activities carried out by students
JSON-Based RSS as an Alternative to XML-Based RSS on AJAX-Based Aggregator Websites Qori Utama, Dody; Firdaus, Yanuar; Sulistiyo Kusumo, Dana
International Journal on Information and Communication Technology (IJoICT) Vol. 10 No. 2 (2024): Vol.10 No. 2 Dec 2024
Publisher : School of Computing, Telkom University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21108/ijoict.v10i2.1030

Abstract

The rapid development of Internet technology makes information can be exchanged very quickly. RSS was born as one of the technologies that makes it easy to exchange information on the Internet. With RSS, exchanging news on the Internet is even easier than subscribing to a newspaper. RSS was created by utilizing the XML data format which is easy to exchange. Over time, a new data type called JSON was born. JSON is an alternative to XML. Everything XML can do can be done by JSON. JSON has a promising performance compared to XML because JSON has a smaller size than XML. In this final project, the author tries to create a new technology for sharing information by utilizing the JSON data format. In this final project, the author compares user-made technology with existing technology from three things, namely the speed of information creation, data size and data reading speed. The author compares these three things in the author's final project. In the end, the information sharing technology proposed by the author in this final project finally has advantages over existing technologies. This technology is ultimately worthy of continued development as an alternative to existing technologies.
Performance Analysis of BLoC and GetX State Management Library on Flutter Zulistiyan, Mohamad; Adrian, Monterico; Wibowo, Yanuar Firdaus Arie
Journal of Information System Research (JOSH) Vol 5 No 2 (2024): Januari 2024
Publisher : Forum Kerjasama Pendidikan Tinggi (FKPT)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47065/josh.v5i2.4698

Abstract

This research delves into evaluating Flutter's BLoC and GetX state management libraries, focusing on their memory and CPU usage across diverse dataset sizes of 1,000, 5,000, and 10,000 entries. The objective is to identify which library offers better performance efficiency in Flutter application development. Addressing the critical problem of resource optimization, the study uses a comparative analytical approach. Preliminary results indicate GetX's higher memory efficiency with smaller datasets and BLoC's superior CPU efficiency in handling larger datasets. These findings are pivotal for developers in choosing the right library, aligning with the specific performance demands and scalability needs of their applications, thereby ensuring enhanced functionality and user experience. This contributes significantly to the understanding of state management's impact on Flutter app performance, offering a detailed guide for optimal library selection in the ecosystem.
Klasifikasi Tingkat Kualitas Udara DKI Jakarta Berdasarkan Open Government Data Menggunakan Algoritma Random Forest Nugroho, Adityo; Asror, Ibnu; Wibowo, Yanuar Firdaus Arie
eProceedings of Engineering Vol. 10 No. 2 (2023): April 2023
Publisher : eProceedings of Engineering

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Abstrak-Kualitas udara pada kota yang memiliki padat penduduk tinggi dengan banyaknya pabrik industri serta padatnya jalan raya oleh kendaraan seperti DKI Jakarta harus diperhatikan kondisinya. Terdapat banyak data yang muncul mengenai kualitas udara di DKI Jakarta yang selalu menurun disebabkan oleh pencemaran udara. Data yang di dapatkan berasal dari website Jakarta Open Data yang menampilkan Indeks Standar Penecamaran Udara (ISPU) pada setiap harinya. Metode yang digunakan yaitu data mining klasifikasi, karena metode tersebut dapat digunakan untuk mengetahui informasi mengenai pencemaran udara berdasarkan pengolahan data parameter yang ada pada ISPU. Klasifikasi yang dilakukan yaitu menggunakan algoritma random forest. Membuat sebuah model uji pada klasifikasi menggunakan random forest bertujuan untuk mencari hasil terbaik. Hasil dari klasifikasi berdasarkan data Indeks Pencemaran Udara di DKI Jakarta memiliki performa terbaik yang menghasilkan akurasi tertinggi yaitu 90%. Pada kategori Sedang memiliki nilai precision 90,9%, recall 89,28% f1-score 90,09%, dan categori Tidak Sehat memiliki nilai precision 89,09%, recall 90,74%, dan f1-score 89,9%.Kata kunci- kualitas udara, klasifikasi, random forest
ANALYSIS OF THE IMPACT OF E-SERVICE QUALITY, USER EXPERIENCE, AND SALES PROMOTION ON IMPULSIVE BUYING IN THE SOCO BY SOCIOLLA AND SEPHORA APPLICATIONS Prayunita, Dinda Amira; Makky, Muhammad Al; Wibowo, Yanuar Firdaus Arie
JIPI (Jurnal Ilmiah Penelitian dan Pembelajaran Informatika) Vol 10, No 1 (2025)
Publisher : STKIP PGRI Tulungagung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29100/jipi.v10i1.6048

Abstract

This study uses the PLS-SEM method to explore the effect of e-service quality, user experience, and sales promotion on impulse buying behavior on the SOCO by Sociolla and Sephora applications. The research is motivated by the competitive landscape of the e-commerce beauty and cosmetics sector, which demands an understanding of factors influencing impulsive buying. While previous studies emphasize e-service quality and user experience in customer satisfaction, their direct impact on impulsive buying remains unclear. Active users of the SOCO by Sociolla and Sephora applications provided information via an online questionnaire, which was then evaluated using SmartPLS. The findings demonstrate that sales promotions have a major and advantageous impact on impulsive purchasing, emphasizing the effectiveness of alluring offers like discounts, free shipping coupons, and special promotions for new users in inciting impulsive purchases. On the other hand, although crucial for overall satisfaction, e-service quality and user experience have no direct bearing on impulsive buying in this study. Current solutions focus on enhancing sales promotion strategies to attract more customers. However, further improvements in service quality and user experience could lead to higher customer loyalty and repeat purchases. Conclusively, the study offers significant perspectives to the e-commerce sector regarding the significance of inventive sales promotion tactics in stimulating spontaneous purchasing tendencies, underscoring the necessity of a well-rounded strategy that takes user experience and service quality into account.
THE INFLUENCE OF E-SERVICE QUALITY, EASINESS, TRUST OF QUALITY OF INFORMATION, AND SALES PROMOTION ON PURCHASE DECISIONS ON THE TRAVELOKA APPLICATION Azzahra, Diana; Wibowo, Yanuar Firdaus Arie; Fauzi, Cholid
JIPI (Jurnal Ilmiah Penelitian dan Pembelajaran Informatika) Vol 10, No 2 (2025)
Publisher : STKIP PGRI Tulungagung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29100/jipi.v10i2.6085

Abstract

This research aims to analyze the influence of E-Service Quality, Easiness, Trust in Quality of Information, and Sales Promotion on consumer Purchase Decisions in the Traveloka application. This research also considers whether electronic service quality (E-Service Quality) is a dominant factor in digitizing the Traveloka Online Travel Agent (OTA). The research uses a quantitative approach by applying PLS-SEM (Partial Least Squares Structural Equation Modeling) to analyze complex relationships between variables and validate the reliability and validity of the constructs involved. Data was collected through an online survey distributed via social media to 385 samples with certain criteria, and analysis was carried out on measurement models, structural models, and hypotheses. The research results show that although E-Service Quality, Easiness, Trust in Quality of Information, and Sales Promotion do not have a significant positive effect on purchasing decisions, the ease of use of the Traveloka application significantly increases consumer confidence in the quality of the information provided. Thus, this research makes an important contribution to understanding the factors that influence consumer behavior in the context of the Traveloka application.
Co-Authors Adityo Nugroho, Adityo Alya Ghaitsa Rizky Pertiwi Amarilis Putri Yanuarifiani Amarilis Putri Yanuarifiani Andi Novia Rilyani Angelina Prima Kurniati Annas Abdillah Marta Azzahra, Diana Bahamis Ali, Ariqo Sukma Cholid Fauzi Citra Rizki Pratiwi Dana Sulistiyo Kusumo Dawam Dwi Jatmiko Suwawi Dwi Kurnia Putri Eko Darwiyanto Febriyani, Widia Hendri Priyanto Ibnu Asror Jesira Enjeliva Br. Girsang Jiddy Abdillah Khusnan Hafidz, Harvian Kusuma Adi Achmad Laksitowening, Kusuma Ayu Lukmana Sardi , Indra Lukmana Sardi, Indra Mahmud Imrona Monterico Adrian Muhammad Al Makky Naufal, Nabil Ahmad Nicodemus Nelwan Nugroho, Raditya Pradhyatama Paramita Mayadewi Prayunita, Dinda Amira Qori Utama, Dody Siti Rahmah Amaliah Siti Sa'adah Sri Astuti Tora Fahrudin Zulistiyan, Mohamad